Jack Leroy "Jackie" Wilson, Jr. (June 9, 1934 – January 21, 1984) was an American singer and performer. Known as "Mr. Excitement", Wilson was important in the transition of rhythm and blues into soul. He was known as a master showman, and as one of the most dynamic singers and performers in R&B and rock history. Gaining fame in his early years as a member of the R&B vocal group Billy Ward and His Dominoes, he went solo in 1957 and recorded over 50 hit singles that spanned R&B, pop, soul, doo-wop and easy li...